中国不同特征老年人失能轨迹差异分析
发布时间：2018-12-11 09:56
【摘要】：目的了解中国不同特征老年人的失能轨迹的差异,为改善老年人的日常生活自理能力提供参考依据。方法收集2005、2008和2011年中国老年健康影响因素跟踪调查项目的追踪数据,应用组基轨迹模型拟合出全国23个省(自治区、直辖市)65~105岁老年人的失能轨迹,分析不同特征老年人失能轨迹的差异。结果7 979名65~105岁中国老年人中,身体健全型老年人2 791人(34.98%),低起点高龄期迅速发展型老年人4 331人(54.28%),较高起点迅速发展型老年人857人(10.74%);存活、死亡、失访老年人失能轨迹比较,2011年不同状态老年人失能轨迹不同,差异有统计学意义(χ2=186.38,P0.001);不同特征老年人失能轨迹比较,不同性别、出生队列、职业地位、居住地的老年人失能轨迹不同,差异均有统计学意义(均P0.001)。结论中国老年人失能轨迹以低起点高龄期迅速发展型为主,不同性别、出生队列、职业地位、居住地的老年人失能轨迹存在明显差异。
[Abstract]:Objective to study the difference of disability track among the elderly with different characteristics in China, and to provide a reference for improving their ability to take care of their daily life. Methods the tracking data of the influential factors of elderly health in China in 2005 and 2011 were collected, and the disability track of 65 ~ 105 years old people in 23 provinces (autonomous regions, municipalities directly under the Central Government) was fitted by using the group based trajectory model. The difference of disability locus in the elderly with different characteristics was analyzed. Results among the 7 979 Chinese aged 65 ~ 105 years, 2791 (34.98%) of them were healthy, 4 331 (54.28%) of them were of low age and high age, and 857 (10.74%) of them had a higher starting point. The disability locus of the aged in survival, death and loss interview was different in 2011 (蠂 ~ 2 / 186.38 / P ~ 0.001), and the disability track was different in different states in 2011 (蠂 ~ 2 / 186.38 / P0.001). The disability loci of the elderly with different characteristics were significantly different (all P 0.001). The disability loci of the elderly with different gender birth cohort occupation status and place of residence were different (all P0.001). Conclusion the disability locus of the elderly in China is mainly characterized by rapid development at low starting point and high age. There are significant differences among different genders, birth cohorts, occupational status and residence.
【作者单位】： 北京大学医学人文研究院;中国人民大学统计学院;
【基金】：国家社科基金重大项目(13&ZD164)
【分类号】：R161.7
，
本文编号：2372338
[Abstract]:Objective to study the difference of disability track among the elderly with different characteristics in China, and to provide a reference for improving their ability to take care of their daily life. Methods the tracking data of the influential factors of elderly health in China in 2005 and 2011 were collected, and the disability track of 65 ~ 105 years old people in 23 provinces (autonomous regions, municipalities directly under the Central Government) was fitted by using the group based trajectory model. The difference of disability locus in the elderly with different characteristics was analyzed. Results among the 7 979 Chinese aged 65 ~ 105 years, 2791 (34.98%) of them were healthy, 4 331 (54.28%) of them were of low age and high age, and 857 (10.74%) of them had a higher starting point. The disability locus of the aged in survival, death and loss interview was different in 2011 (蠂 ~ 2 / 186.38 / P ~ 0.001), and the disability track was different in different states in 2011 (蠂 ~ 2 / 186.38 / P0.001). The disability loci of the elderly with different characteristics were significantly different (all P 0.001). The disability loci of the elderly with different gender birth cohort occupation status and place of residence were different (all P0.001). Conclusion the disability locus of the elderly in China is mainly characterized by rapid development at low starting point and high age. There are significant differences among different genders, birth cohorts, occupational status and residence.
【作者单位】： 北京大学医学人文研究院;中国人民大学统计学院;
【基金】：国家社科基金重大项目(13&ZD164)
【分类号】：R161.7
，
本文编号：2372338
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